EP 3701241 A1 20200902 - CONTROL CABINET ARRANGEMENT
Title (en)
CONTROL CABINET ARRANGEMENT
Title (de)
STEUERSCHRANKANORDNUNG
Title (fr)
AGENCEMENT D'ARMOIRES DE COMMANDE
Publication
Application
Priority
- DE 102017124694 A 20171023
- EP 2018075581 W 20180921
Abstract (en)
[origin: WO2019081139A1] A control cabinet arrangement for an exhaust emission measurement device having a first control cabinet (12), which delimits a first interior space (26), wherein a first heat-generating component (50) of the exhaust emission measurement device is arranged in the first interior space (26), and a second control cabinet (14), which delimits a second interior space (42), wherein a second component (60) of the exhaust emission measurement device is arranged in the second interior space (42). The problem addressed by the invention is that the water vapour contained in the exhaust gas or in the sample gas condenses below a dew point temperature and thus the measuring results of an exhaust-gas analysis performed using the exhaust emission measurement device are distorted. It is thus proposed, according to the invention, that the first interior space (26) and the second interior space (42) are connected to one another via at least one fluidic connection (70), wherein the second component (60) can be heated by the air flowing between the first interior space (26) and the second interior space (42). Condensation of the water vapour is thereby avoided in a cost-effective and energy-saving manner.
IPC 8 full level
G01N 1/22 (2006.01)
CPC (source: EP US)
G01N 1/2252 (2013.01 - EP US); G01N 1/44 (2013.01 - EP US); G01M 15/10 (2013.01 - EP); G01N 2001/2255 (2013.01 - EP US); G01N 2001/2261 (2013.01 - EP)
Citation (search report)
See references of WO 2019081139A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102017124694 A1 20190425; CN 111480062 A 20200731; CN 111480062 B 20230905; EP 3701241 A1 20200902; EP 3701241 B1 20230628; JP 2020537130 A 20201217; JP 7053813 B2 20220412; US 11193863 B2 20211207; US 2020292427 A1 20200917; WO 2019081139 A1 20190502
DOCDB simple family (application)
DE 102017124694 A 20171023; CN 201880068818 A 20180921; EP 18773757 A 20180921; EP 2018075581 W 20180921; JP 2020520010 A 20180921; US 201816757770 A 20180921